Hardware Spec Index

Altrix HD-4321 Edge 4TB 5,400 RPM SMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD4321-EDGE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,376 (Hard Drives scale)
Category rank#17,878
Street price$149
Power5 W
Performance per dollar9.23
Released2023

Specifications

BrandAltrix
ModelAltrix HD-4321 Edge
Capacity4 TB
ClassDesktop
RecordingSMR (shingled magnetic recording)
Spindle speed5,400 RPM
Cache256 MB
InterfaceSATA 6 Gb/s
Sustained transfer180 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledNo
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Mirenta HD-6496 Edge 8TB 7,200 RPM CMR Surveillance Hard Drive1,195$89Compare
Strivon HD-5941 Ultra 24TB 7,200 RPM CMR NAS Hard Drive3,100$519Compare
Altrix HD-5515 Edge 20TB 7,200 RPM CMR Enterprise Hard Drive2,246$289Compare
Altrix HD-5525 Ti 8TB 7,200 RPM CMR Surveillance Hard Drive1,973$269Compare
Novexa HD-8388 XT 2TB 5,400 RPM CMR Surveillance Hard Drive706$49Compare
Novexa HD-3976 Plus 12TB 7,200 RPM SMR Desktop Hard Drive1,786$249Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4321 Edge 4TB 5,400 RPM SMR Desktop Hard Drive”, https://vextor7.com/item/3391105 (accessed 2026-10-26).